PC LEXAN™ 923 SABIC INNOVATIVE NANSHA

678

Properties:
High rigidity
Weather resistance
Usages:
Communication equipment
Certificates:
UL
UL
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Technical Data Sheet

physical property	Test Condition	Test Method	Test Result	Unit
density	--	ASTMD792	1.21	g/cm³
density	density	--	ASTMD792	1.22	g/cm³
Specific volume		ASTMD792	0.835	cm³/g
Melt mass flow rate	300°C/1.2kg	ASTMD1238	15	g/10min
Shrinkage rate	MD：3.20mm	内部方法	0.50到0.70	%
Water absorption rate	24hr	ASTMD570	0.15	%
	Water absorption rate	平衡,23°C	ASTMD570	0.35	%
	Water absorption rate	Water absorption rate	平衡,100°C	ASTMD570	0.58	%
Outdoor applicability		UL746C	f1

Mechanical performance	Test Condition	Test Method	Test Result	Unit
Rockwell hardness	M级	ASTMD785	70
Rockwell hardness	Rockwell hardness	R级	ASTMD785	118
tensile strength	屈服	ASTMD638	62.1	Mpa
tensile strength	tensile strength	断裂	ASTMD638	55.8	Mpa
elongation	屈服	ASTMD638	7.0	%
elongation	elongation	断裂	ASTMD638	90	%
Bending modulus	50.0mm跨距	ASTMD790	2240	Mpa
bending strength	屈服,50.0mm跨距	ASTMD790	91.0	Mpa
Taber abraser	1000Cycles,1000g,CS-17转轮	ASTMD1044	10.0	mg
Impact strength of cantilever beam gap	23°C	ASTMD256	640	J/m
Cantilever beam without notch impact strength	23°C	ASTMD4812	3200	J/m
Falling hammer impact	23°C	ASTMD3029	169	J
Tensile impact strength		ASTMD1822	525	kJ/m²

Thermal performance	Test Condition	Test Method	Test Result	Unit
Hot deformation temperature	0.45MPa,未退火,6.40mm	ASTMD648	138	°C
Hot deformation temperature	Hot deformation temperature	1.8MPa,未退火,6.40mm	ASTMD648	132	°C
vicat softening point		ASTMD15256	152	°C
Linear coefficient of thermal expansion	MD：-40到95°C	ASTME831	6.8E-05	cm/cm/°C
thermal conductivity		ASTMC177	0.19	W/m/K
RTIElec		UL746	130	°C
RTI Imp		UL746	120	°C
RTI		UL746	130	°C

Electrical performance	Test Condition	Test Method	Test Result	Unit
High arc combustion index	HAI	UL746	PLC2
High voltage arc tracing rate	HVTR	UL746	PLC3
Hot wire ignition	HWI	UL746	PLC1
Volume resistivity		ASTMD257	>1.0E+17	ohms·cm
Dielectric strength	3.20mm,inAir	ASTMD149	17	KV/mm
Dielectric constant	50Hz	ASTMD150	3.01
	Dielectric constant	60Hz	ASTMD150	3.01
	Dielectric constant	Dielectric constant	1MHz	ASTMD150	2.96
Dissipation factor	50Hz	ASTMD150	9E-04
	Dissipation factor	60Hz	ASTMD150	9E-04
	Dissipation factor	Dissipation factor	1MHz	ASTMD150	0.010
Arc resistance		ASTMD495	PLC7
Compared to the anti leakage trace index	CTI	UL746	PLC3

flammability	Test Condition	Test Method	Test Result	Unit
UL flame retardant rating	1.47mm	UL94	V-0
Extreme Oxygen Index		ASTMD2863	35	%

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

PC LEXAN™ 923 SABIC INNOVATIVE NANSHA

Technical Data Sheet

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